Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NMP0603H03S0005 found under Valve Angle by Tyco Valves And Controls Lp. The National Stock Number assigned to this part is 4820014663054, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NMP0603H03S0005.